That depends on the isotope, as Argon has three different stable isotopes and many different radioactive isotopes.
Hydrogen
Argon has 18 protons, 18 electrons. The most stable isotope of argon (Ar-40) has 22 neutrons.
22
There are 118 neutrons in the element gold.
there are 61 neutrons in a the element silver
18 protons and electrons and 22 neutrons.
Hydrogen has 0 neutrons
18 protons and 18 neutrons
about 66 or 64
Sulfur has 16 neutrons. To find out how many neutrons an element has you subtract the atomic number of that element by the atomic mass. omg thank you so much
Protons and neutrons ar fomed from quarks and are not considered as fundamental particles; they are components of the atomic nucleus.
14 neutrons for Al-27 isotope.